EXTERIOR LIGHTS – Honda Civic Si 2012 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram, A/T Except Hybrid for Honda Civic Si 2012

List of elements for Backup Lamps Wiring Diagram, A/T Except Hybrid for Honda Civic Si 2012:

• 2 door
• 4 door
• A17
• B21
• B23
• Back lt
• C236
• C239
• C406
• D24
• Diode b
• Diode c
• Driver's micu
• Fuse 5 7.5a
• G101 (left side of engine) compt)
• G701 (left rear of trunk)
• Hot in on or start
• J/c c404
• Left backup light
• Reverse relay
• Right backup light
• S2 (thermal joint)
• Transmission range switch (on transmission housing)
• Under-dash fuse/relay box (under left end of dash)

Backup Lamps Wiring Diagram, A/T Hybrid for Honda Civic Si 2012

List of elements for Backup Lamps Wiring Diagram, A/T Hybrid for Honda Civic Si 2012:

• B21
• B25
• C226
• D24
• Diode c
• Diode d
• Driver's micu
• Fuse 5 7.5a
• G101 (top left rear of engine)
• G701 (left rear of trunk)
• Hot in on or start
• J/c c402
• Left backup light
• Pcm (left side of engine compt)
• Reverse relay
• Right backup light
• Tan
• Transmission range switch (on transmission housing)
• Under-dash fuse/relay box (under left end of dash)

Backup Lamps Wiring Diagram, M/T for Honda Civic Si 2012

List of elements for Backup Lamps Wiring Diagram, M/T for Honda Civic Si 2012:

• 2 door
• 2 door 4 door
• 4 door
• 4 door 2 door
• A16
• A23
• B15
• B16
• B21
• B23
• Back lt
• Backup light switch (on transaxle housing)
• C236
• C239
• C26
• C36
• Driver's micu
• Except si
• Fuse 5 7.5a
• G701 (left rear of trunk)
• Hot in on or start
• J/c c404 (except si) j/c c410 (si)
• Left backup light
• Right backup light
• Under-dash fuse/relay box (under left end of dash)

Exterior Lamps Wiring Diagram, Except Hybrid (1 of 2) for Honda Civic Si 2012

List of elements for Exterior Lamps Wiring Diagram, Except Hybrid (1 of 2) for Honda Civic Si 2012:

• (not used)
• (right side of dash) (if equipped) auto light control unit
• +b backup
• +b haz
• 2 door
• 4 door
• Auto
• Auto lt sid
• Auto lt sig
• Auto lt sip
• B-can h
• B-can l
• B-can transceiver
• B12
• B32
• B35
• C11
• C12
• C19
• C236
• C239
• C33
• C38
• Combi gnd
• Combination light switch
• Computer data lines system
• Control circuits
• D11
• D28
• Driver's micu
• Fuse 7.5a
• G+ backup
• G201 (under right front headlight assembly)
• G301 (under left front headlight assembly)
• G501 (left end of dash)
• G503 (under left side of dash)
• G504 (right end of dash)
• G602 (under front passenger's seat)
• G701 (left rear of trunk)
• Gauge control module (speedo)
• Gauge control module (tach)
• Gnd
• H/l off sw
• H/l on sw
• Hazard sw
• Head
• Headlight switch
• Hot in on
• Hot in on or start
• Ig1 meter
• Ig2 day lt
• Indicator lights on
• K10
• K11
• L turn
• L turn sw
• Left
• Left front turn signal light
• Left rear turn signal light
• Left turn signal indicator
• Off
• Park
• Pnk
• Q16
• R turn
• R turn sw
• Red
• Right
• Right front turn signal light
• Right rear turn signal light
• Right turn signal indicator
• S-gnd
• Small lt rly cl-
• Small lt sw
• Stop sw
• T13
• T14
• T36
• T37
• T38
• T39
• Turn signal switch
• Under-dash fuse/relay box (under left end of dash)

Exterior Lamps Wiring Diagram, Except Hybrid (2 of 2) for Honda Civic Si 2012

List of elements for Exterior Lamps Wiring Diagram, Except Hybrid (2 of 2) for Honda Civic Si 2012:

• & brake light
• (top center of dash) automatic lighting/ sunlight sensor
• (under left side of dash) brake pedal position switch
• 2 door
• 2-door
• 4 door
• 4-door
• Automatic lighting sensor
• C236
• C239
• C601
• Center junction box 1
• Center junction box 2
• Fuse 10a
• Fuse 15a
• Fuse 20a red
• G601 (under driver's seat)
• G701 (left rear of trunk)
• Hazard warning switch
• High mount brake light (w/ high mount brake light)
• High mount brake light (w/o high mount brake light)
• Hot at all times
• Interior light system
• Left rear side marker light (4-door)
• Left taillight
• License plate light
• Power distribution system
• Red
• Relay holder d
• Right rear side marker light (4-door)
• Right taillight & brake light
• Taillight relay
• Under-hood fuse/relay box (left rear of engine compt)

Exterior Lamps Wiring Diagram, Hybrid (1 of 2) for Honda Civic Si 2012

List of elements for Exterior Lamps Wiring Diagram, Hybrid (1 of 2) for Honda Civic Si 2012:

• (right side of dash) auto light control unit
• (top center of windshield) automatic lighting/ sunlight sensor
• 5v regulator
• Auto
• Automatic lighting sensor
• B-can transceiver
• B12
• B32
• B35
• C11
• C12
• C19
• C226
• C33
• C38
• Circuit 10v stabilizing
• Combination light switch
• Computer data lines system
• D11
• D28
• Dimming circuit
• Drive circuit indicator
• Driver's micu
• Fuse 7.5a
• G201 (under right headlight assembly)
• G301 (under left headlight assembly)
• G501 (left end of dash)
• G503 (left side of dash)
• G504 (right end of dash)
• G602 (under front passenger's seat)
• G701 (left rear of trunk)
• Gauge control module (speedo)
• Gauge control module (tach)
• Head
• Headlight switch
• Hot in on or start
• Indicator lights on
• K10
• K11
• Left
• Left front turn signal light
• Left rear turn signal light
• Left turn signal indicator
• Main circuit
• Off
• Park
• Pnk
• Q16
• Red
• Right
• Right front turn signal light
• Right rear turn signal light
• Right turn signal indicator
• T13
• T14
• Tpms control unit (left end of dash)
• Turn signal switch
• Under-dash fuse/relay box (under left end of dash)

Exterior Lamps Wiring Diagram, Hybrid (2 of 2) for Honda Civic Si 2012

List of elements for Exterior Lamps Wiring Diagram, Hybrid (2 of 2) for Honda Civic Si 2012:

• (behind instrument cluster) center junction box 1
• (behind instrument cluster) center junction box 2
• (right side of dash) handsfree link control unit
• (top of brake pedal assembly) brake pedal position switch
• A16
• C203
• C217
• C226
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G502 (left side of dash)
• G504 (right end of dash)
• G601 (under driver's seat)
• G701 (left rear of trunk)
• Hazard warning switch
• High mount brake light
• Hot at all times
• Interior lights system
• J/c c301 (center of driver's door)
• Left power mirror
• Left taillight & brake light
• License plate light
• Multi-information display unit
• Red
• Relay control module (under-hood fuse/relay box)
• Right power mirror
• Right taillight & brake light
• Taillight relay
• Under-hood fuse/relay box (left rear of engine compt)